*{
    margin: 0;
    padding: 0;
}
.body{
    width: 100%;
}
.html{
    width: 100%;
}
.box{
    position: relative;
}
.login{
    background-color: #dcd6d9;
    width: 100%;
    height: 100vh;
    background-size: 100% 100%;
    position: absolute;
}
.login_content{
    background-color: #e8ecef;
    width: 500px;
    height: 350px;
    border-radius: 5px;
    margin-left: 30%;
    margin-top: 6%;
}
.login_content p{
    padding-top: 40px;
    margin-left: 30px;
    font-family: SimSun;
}
#user{
    margin-top: 50px;
}
#password{
    letter-spacing: 4px;
}
#user_name,#user_password{
    width: 300px;
    height: 30px;
    outline:none;
}
#loginBtn{
    width: 100px;
    height: 35px;
    outline: none;
    cursor: pointer;
    border: 1px solid #38b484;
    background-color: #38b484;
    margin-left: 200px;
    margin-top: 60px;
}
#loginBtn:hover{
    background-color: #006e54;
}
#register{
    font-weight: 700;
    font-size: 12px;
    color: #38b484;
    cursor: pointer;
}
#register:hover{
    color: #006e54;
}
/*背景层*/
#popLayer {
    display: none;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0; 
    z-index: 10;
    /* -moz-opacity: 0.8; */
    opacity:.80;
    /* filter: alpha(opacity=80);只支持IE6、7、8、9 */
}
/*弹出层*/
#popBox {
    display: none;
    background-color: #FFFFFF;
    z-index: 11;
    width: 500px;
    height: 400px;
    border-radius: 10px;
    position:fixed;
    top:0;
    right:0;
    left:0;
    bottom:0;
    margin:auto;
}
.close{
    position: absolute;
    top: 3px;
    right: 5px;
    
}
.close a{
    text-decoration: none;
    font-weight: 600;
    font-size:12px;
    color: #38b484;
}
.close a:hover{
    color: #006e54;
}
.content p{
    font-size: 15px;
    font-family: SimSun;
    padding-left: 70px;
    margin-top: 10px;
    padding-top: 20px;
}
.content p:nth-child(2){
    letter-spacing: 3.5px;
}
.content p:nth-child(3){
    letter-spacing: 3.5px;
}
.content input{
    width: 250px;
    height: 25px;
    outline:none;
    border: 1px solid #38b484;
}

#send{
    position: absolute;
    right: 5px;
    outline: none;
    font-family: SimSun;
    cursor: pointer;
    border: 1px solid #38b484;
}
#send:hover{
    color: #38b484;
}
#registerBtn{
    width: 80px;
    height: 30px;
    margin-left: 205px;
    margin-top: 50px;
    cursor: pointer;
    outline: none;
}
#registerBtn:hover{
    color: #38b484;
    border: 1px solid #38b484;
}